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Question about new stock cylinders
Posted: June 19th, 2008, 12:43 pm
by jbird_710
If you went to a Honda shop and bought a brand new cylinder, piston, pins, bearings, and rings, does anything need to be done to the new cylinder prior to installation? Would it need any bridge relief or other modification before you tried to use it? I'm not concerned with performance for this question, just want to know if you can buy a stock cylinder, slap it on with a new piston, and go?
Posted: June 19th, 2008, 1:21 pm
by AlisoBob
To my knowlage, yes.... its ready to run. The chamfering of the ports and bridge relief occur after honing, and should be visible.
Dont forget to buy the head studs, they dont come with the jug.
THIS DOSENT MEAN YOU SHOULD SLAP IT TOGETHER.
You should still measure things, and check the ring end gap..
You be all good den'....

Posted: June 19th, 2008, 4:33 pm
by 100hp honda
they are chamfered with the exhaust relieved. but im not sure exactly how much its relieved, i havent measured mine yet
Posted: June 19th, 2008, 6:41 pm
by jbird_710
Thanks. When I said slap it together, I was just trying to save some typing. I would take the time to measure clearances and ring gap. Thanks also Bob for the info about the studs, didn't think about that one.
Posted: June 19th, 2008, 9:24 pm
by AlisoBob
jbird_710 wrote: Thanks also Bob for the info about the studs, didn't think about that one.
BOLT, STUD
90032-KA5-690
Quantity 007
$2.00 each
